Bird Selling System at The Archipelago Bird Breeding Association (ABBS) North Sumatra Region Using Waterfall Method

The spread of the Covid-19 Virus has resulted in sluggish business development in Indonesia. This impact is also felt by the chirping bird breeders. One of the organizations or institutions that oversees the existing chirping bird breeding is the Archipelago Bird Breeding Association (ABBS). In their daily activities, the members of the ABBS carry out captive breeding, maintenance and also buying and selling results from captivity. There are many problems faced by breeders during this pandemic, including difficulties in marketing their captive products. The purpose of this research is to create a medium for chirping mania lovers to get information on selling birds. This research uses the Waterfall method. The Waterfall has a multi-step approach to system analysis and design. The results of this study include a website-based chirping bird sales application that makes it easier for bird breeders to sell their birds.